... dinnerware;Sterilize children articles, keep health;Fresh air, prevent contagion;water sterilizefresh air of restroom, fridge, chest and pet room. Product ... used hygienically and safely. Mix the ozone with pure water, or pure well water (mix them for about 30 minutes and the ... tree that can sterilize and dispel bad smell. Use ozone water to bath, wash face, dip feet that can sterilize (include ...